Photosphere 7.5nm 1.25 inch Filter E-series

Player One

Hα 656.3 nm ±7.5 nm
Transmission ≥ 90%
M28.5×0.6 1.25″ thread
Slim 7.5 mm frame

R 2 250.00

Available to order

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Expected to ship within 14 business days

The Player One Photosphere 7.5 nm 1.25″ Filter (E-Series) isolates the Hα red line at 656.3 nm, enhancing solar granulation and sunspot detail with excellent contrast. Ideal for white light solar imaging with front-mounted ERF and mono camera.

Key Features

Center wavelength (CWL): 656.3 nm
Bandwidth: 7.5 ± 0.5 nm
Transmission: ≥ 90%
1.25″ standard thread (M28.5x0.6); frame 7.5 mm thick